Flushing device for pH electrode

Abstract

The flushing device for the pH electrode comprises a cleaning bin, a water outlet is formed in the bottom end of one side of the cleaning bin, a cleaning mechanism is arranged in one side of the cleaning bin, inserting mechanisms are arranged on the two sides of the bottom end in the cleaning bin, electric push rods are arranged on the two sides of the top end of each inserting mechanism, and a water outlet is formed in the bottom end of the other side of the cleaning bin. A hollow seat is arranged at the top end of the electric push rod, a rotating mechanism is arranged in the hollow seat, and an electrode body is arranged in the hollow seat. According to the utility model, the hollow seat is provided with a plurality of groups of through grooves corresponding to the positions of the insertion grooves in the second gear, when the electrode main body is inserted into the insertion grooves and the driving motor is started through the top end of the hollow seat, the driving motor drives the first gear to rotate, so that the first gear can push the second gear to rotate in the hollow seat; and the second gear can drive the electrode main body to rotate, and can efficiently and uniformly wash the electrode main body in cooperation with the spraying heads on the two sides in the cleaning bin.

Description

TECHNICAL FIELD

[0001] The utility model relates to pH electrode flushing technical field, concretely is a kind of flushing device for pH electrode. BACKGROUND

[0002] The flushing device for pH electrode is used to clean the electrode surface, to ensure the accuracy during measurement. The device is usually equipped with a nozzle or a flushing pipe to flush the contaminants, sample residues and impurities on the electrode surface by flowing cleaning liquid. The flushing device helps to remove substances in the sample that may affect the measurement results, maintaining the sensitivity and accuracy of the electrode.

[0003] In the China patent announcement No. CN218395022U, a kind of flushing device for pH electrode that can be automatically controlled is disclosed, fixed frame, clamping spring, clamping ring and tilt ring are arranged, can be fixed to the pH electrode probe end of multiple different sizes, improve applicability, when using, the pH electrode probe end is inserted between clamping ring through tilt ring, at this time, clamping spring is deformed, generates elastic force, and the pH electrode probe end is clamped and positioned, but the flushing device uses low flexibility, cannot efficiently and comprehensively carry out pH electrode flushing work, so as to cause pH electrode external still have impurity residue, affect the safety and stability and overall service life of subsequent use of pH electrode. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of flushing device for pH electrode, to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of flushing device for pH electrode, including washing bin, the bottom end of the one side of washing bin is equipped with drain, the inside of the one side of washing bin is provided with cleaning mechanism, the inside bottom of washing bin is provided with the plug-in mechanism on both sides, the top of the plug-in mechanism is provided with electric push rod on both sides, the top of electric push rod is provided with hollow seat, the inside of hollow seat is provided with rotating mechanism, the inside of hollow seat is provided with electrode main body.

[0006] Preferably, the cleaning mechanism includes a water storage tank arranged inside the one side of the washing bin, a water pump is installed at the middle position of the inside bottom of the water storage tank, water supply pipes are installed on both sides of the water pump, and spray heads are installed on both sides of the inside of the washing bin in communication with the water supply pipes.

[0007] Preferably, the plug-in mechanism includes mounting grooves arranged on both sides of the inside bottom of the washing bin, clamping grooves are arranged on both sides of the inside of the mounting grooves, mounting seats are arranged in the inside of the mounting grooves and fixedly connected with the electric push rods at the top, clamping blocks are movably connected with the clamping grooves on both sides of the mounting seats, movable blocks are fixedly connected with one side of the clamping blocks, and springs are fixedly connected with the movable blocks at the middle position.

[0008] Preferably, the rotating mechanism comprises a driving motor mounted on one side of the top end of the hollow seat, and a first gear is mounted on the output shaft end of the driving motor, and a second gear meshing connected on one side of the first gear rotates in the hollow seat.

[0009] Preferably, the inside of the hollow seat is uniformly provided with through grooves at equal distances, the middle position of the inside of the second gear is provided with an insertion groove, and the two sides of the outside of the second gear are fixedly connected with a limiting ring rotating in the hollow seat.

[0010] Compared with the prior art, the utility model has the advantages that:

[0011] 1. The pH electrode flushing device is characterized in that a plurality of through grooves are arranged on the hollow seat and correspond to the insertion groove position of the second gear, the electrode body is inserted into the inside of the insertion groove, the hollow seat top end driving motor is started, the driving motor drives the first gear to rotate, the first gear drives the second gear to rotate in the hollow seat, the second gear drives the electrode body to rotate, the two sides of the cleaning bin inside the spraying head can uniformly flush the electrode body, the overall use effect of the flushing device and the flushing uniformity are improved.

[0012] 2. The pH electrode flushing device is characterized in that two groups of insertion mechanisms are arranged at the bottom end of the hollow seat, the mounting seat of the insertion mechanism is inserted into the mounting groove on the cleaning bin, the clamping block on the two sides of the mounting seat is clamped into the clamping groove on the mounting groove, the hollow seat in the cleaning bin can be quickly installed, the clamping block on the two sides of the mounting seat is stressed and retracted into the inside of the mounting seat when the hollow seat is lifted upward, the hollow seat can be quickly disassembled, the modular design can improve the convenience of the flushing device maintenance, and the overall service life of the flushing device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a whole structure schematic view of the utility model;

[0014] Figure 2 It is a sectional structure schematic view of the utility model;

[0015] Figure 3 It is a top view structure schematic view of the hollow seat of the utility model;

[0016] Figure 4 It is a top view structure schematic view of the cleaning bin of the utility model.

[0017] In the figure: 1, cleaning bin; 101, mounting groove; 102, clamping groove; 103, drain; 2, cleaning mechanism; 201, water storage tank; 202, water pump; 203, water delivery pipe; 3, spray head; 4, plug-in mechanism; 401, mounting seat; 402, clamping block; 403, movable block; 404, spring; 5, electric push rod; 6, hollow seat; 601, through groove; 7, rotating mechanism; 701, drive motor; 702, first gear; 8, second gear; 801, plug-in slot; 802, limiting ring; 9, electrode body. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0019] Please refer to Figures 1-4 The utility model provides two technical schemes:

[0020] Embodiment one, a kind of pH electrode flusher, including cleaning bin 1, the bottom end of one side of cleaning bin 1 is equipped with drain 103, the inside of one side of cleaning bin 1 is provided with cleaning mechanism 2, the inside bottom of cleaning bin 1 is provided with plug-in mechanism 4 on both sides, the top of plug-in mechanism 4 is provided with electric push rod 5 on both sides, the top of electric push rod 5 is provided with hollow seat 6, the inside of hollow seat 6 is provided with rotating mechanism 7, the inside of hollow seat 6 is provided with electrode body 9, drain 103 can discharge water in cleaning bin 1, and through the start of electric push rod 5 can push hollow seat 6 to carry out flush height adjustment.

[0021] Cleaning mechanism 2 includes water storage tank 201 provided in the inside of one side of cleaning bin 1, water pump 202 is installed in the middle position of the inside bottom of water storage tank 201, water delivery pipe 203 is installed on the two sides of water pump 202, spray head 3 is installed on the two sides of the inside of cleaning bin 1, one side of which is communicated with water delivery pipe 203, water storage tank 201 can be loaded with cleaning liquid, and through the start of water pump 202, cleaning liquid can be input into spray head 3 through water delivery pipe 203, and electrode body 9 in hollow seat 6 is sprayed and washed by spray head 3.

[0022] The rotating mechanism 7 comprises a driving motor 701 installed on one side of the top end of the hollow seat 6, and the output shaft end of the driving motor 701 is provided with a first gear 702, one side of the first gear 702 is engaged with a second gear 8 rotating in the hollow seat 6, and the driving motor 701 can drive the first gear 702 to rotate, so that the first gear 702 drives the second gear 8 to rotate, and the second gear 8 drives the internal electrode body 9 to rotate.

[0023] The hollow seat 6 is uniformly provided with through grooves 601 at equal intervals, the second gear 8 is provided with an insertion groove 801 at the middle position, and the second gear 8 is fixedly connected with a limiting ring 802 rotating in the hollow seat 6 on both sides of the outer portion, the position of the through groove 601 corresponds to the position of the insertion groove 801 on the second gear 8, and the insertion groove 801 is provided with a rubber pad on the contact surface of the electrode body 9, so as to increase the friction force of the contact with the electrode body 9, facilitate the rotation of the electrode body 9, and the limiting ring 802 arranged on both sides of the outer portion of the second gear 8 can stably limit the second gear 8.

[0024] The main difference between the second embodiment and the first embodiment is that:

[0025] The flushing device for the pH electrode comprises installation grooves 101 arranged on both sides of the bottom end of the cleaning bin 1, clamping grooves 102 arranged on both sides of the inside of the installation grooves 101, an installation seat 401 fixedly connected with the electric push rod 5 and arranged at the top end of the installation grooves 101, clamping blocks 402 inserted into the clamping grooves 102 and movably connected with the installation seat 401, movable blocks 403 fixedly connected with one side of the clamping blocks 402, springs 404 fixedly connected with the movable blocks 403 at the middle positions of the two groups of movable blocks 403, and the clamping blocks 402 are arranged on both sides of the installation seat 401. When the clamping blocks 402 are stressed, the springs 404 are squeezed through the movable blocks 403, the clamping blocks 402 can be retracted into the installation seat 401, and when the clamping blocks 402 are unstressed, the clamping blocks 402 are quickly reset through the movable blocks 403 due to the reaction force of the squeezed springs 404. The contents not described in detail in the specification all belong to the prior art known by those skilled in the art.

[0026] In use, the electric push rod 5 is started to adjust the height of the hollow seat 6, the electrode body 9 to be flushed is inserted into the insertion groove 801 in the second gear 8 in the hollow seat 6, the driving motor 701 at the top end of the hollow seat 6 is started to drive the first gear 702 to rotate, the first gear 702 drives the electrode body 9 to rotate through the second gear 8, the water pump 202 in the cleaning mechanism 2 is started to input the cleaning liquid in the water conveying pipe 203 into the spray head 3, and the spray head 3 can efficiently flush the rotating electrode body 9.

[0027] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A rinsing device for pH electrodes, comprising a washing chamber (1), characterised in that: The bottom end of one side of the cleaning bin (1) is provided with a drain (103), one side of the cleaning bin (1) is provided with a cleaning mechanism (2), both sides of the bottom end of the cleaning bin (1) are provided with an insertion mechanism (4), both sides of the top end of the insertion mechanism (4) are provided with an electric push rod (5), the top end of the electric push rod (5) is provided with a hollow seat (6), the inside of the hollow seat (6) is provided with a rotating mechanism (7), and the inside of the hollow seat (6) is provided with an electrode body (9).

2. A washing device for a pH electrode according to claim 1, characterized in that: The cleaning mechanism (2) comprises a water storage tank (201) arranged inside one side of the cleaning bin (1), a water pump (202) is arranged at the middle position of the bottom end of the water storage tank (201), water supply pipes (203) are arranged on both sides of the water pump (202), and a spray head (3) is arranged on both sides of the cleaning bin (1) and communicates with the water supply pipes (203).

3. A washing device for a pH electrode according to claim 1, characterized in that: The insertion mechanism (4) comprises a mounting groove (101) arranged at the bottom end of the cleaning bin (1), clamping grooves (102) are arranged on both sides of the mounting groove (101), a mounting seat (401) fixedly connected with the electric push rod (5) is arranged in the mounting groove (101), clamping blocks (402) inserted into the clamping grooves (102) are movably connected on both sides of the mounting seat (401), movable blocks (403) are fixedly connected to one side of the clamping blocks (402), and springs (404) are fixedly connected to the middle positions of the two groups of movable blocks (403).

4. The apparatus for washing a pH electrode according to claim 1, wherein: The rotating mechanism (7) comprises a driving motor (701) arranged on one side of the top end of the hollow seat (6), a first gear (702) is arranged on the output shaft end of the driving motor (701), and a second gear (8) rotating in the hollow seat (6) is movably connected on one side of the first gear (702).

5. A rinsing device for a pH electrode according to claim 4, characterized in that: The inside of the hollow seat (6) is uniformly provided with through grooves (601) at equal distances, an insertion groove (801) is arranged at the middle position of the inside of the second gear (8), and limiting rings (802) rotating in the hollow seat (6) are fixedly connected on both sides of the outside of the second gear (8).

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